15191546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 23969088

約数和(自身を除く): 8777542

約数列:

[1, 2, 23, 46, 131, 262, 2521, 3013, 5042, 6026, 57983, 115966, 330251, 660502, 7595773, 15191546]

約数ペア:

[(1, 15191546), (2, 7595773), (23, 660502), (46, 330251), (131, 115966), (262, 57983), (2521, 6026), (3013, 5042)]